$(document).ready(function(){
	$("ul.sf-menu").supersubs({ 
            minWidth:    12,   // minimum width of sub-menus in em units 
            maxWidth:    22,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        }).superfish({ 
            delay:       500,
            animation:   {opacity:'show',height:'show'},
            speed:       'fast',
            autoArrows:  false,
            dropShadows: false
        });
});